/* Wheel Reinvent — a plain company page: what we do, our products, contact. */

:root {
  --bg: #F6F4EF;
  --surface: #FFFFFF;
  --ink: #16181A;
  --ink-2: #55575A;
  --ink-3: #8C8B86;
  --line: #E3DFD6;
  --accent: #2C6461;
  --plum: #2F2045;
  --sans: Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color-scheme: light;
}
/* Dark only when chosen with the moon button (html[data-theme="dark"]). */
:root[data-theme="dark"] {
    --bg: #121315;
    --surface: #1A1B1E;
    --ink: #ECE8DF;
    --ink-2: #A9A69E;
    --ink-3: #7E7C76;
    --line: #2B2C2F;
    --accent: #7FC3BD;
    color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--sans); font-size: 17px; line-height: 1.6; overflow-x: hidden; }
p { margin: 0; }
h1, h2, h3 { margin: 0; }
a { color: inherit; }
svg { display: block; }

.wrap { max-width: 1040px; margin: 0 auto; padding: 0 24px; }
@media (max-width: 600px) { .wrap { padding: 0 20px; } body { font-size: 17px; } }

/* Nav */
.nav .wrap { display: flex; align-items: center; gap: 16px; height: 72px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; letter-spacing: -.01em; font-size: 17px; }
.brand svg { width: 24px; height: 24px; }
.nav .links { margin-left: auto; align-items: center; display: flex; gap: 24px; font-size: 15px; }
.nav .links a { text-decoration: none; color: var(--ink-2); }
.nav .links a:hover { color: var(--accent); }
.lang { font-size: 14px; color: var(--ink-3); display: flex; gap: 6px; margin-left: 8px; }
.lang a { text-decoration: none; }
.lang a:hover { color: var(--ink); }
.lang .on { color: var(--ink); font-weight: 600; }
@media (max-width: 560px) { .nav .links { display: none; } .lang { margin-left: auto; } }

/* Hero */
.hero { padding: 72px 0 80px; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero h1 { font-size: clamp(30px, 3.8vw, 46px); line-height: 1.1; letter-spacing: -.03em; font-weight: 700; max-width: 15em; }
.hero .lead { margin-top: 20px; font-size: clamp(17px, 1.4vw, 19px); color: var(--ink-2); max-width: 34em; line-height: 1.5; }
@media (max-width: 700px) { .hero { padding: 40px 0 56px; } }

/* Products */
.products { padding: 24px 0 96px; }
.label { font-size: 13px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--accent); margin-bottom: 18px; }

.feature {
  display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: center;
  background: var(--surface); color: var(--ink); border: 1px solid var(--line); border-radius: 24px; padding: 40px;
  text-decoration: none; transition: transform .2s ease;
}
.feature:hover { transform: translateY(-2px); border-color: var(--accent); }
.feature .name { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.feature .name svg { width: 44px; height: 39px; }
.feature .name img { width: 44px; height: 44px; border-radius: 11px; }
.feature + .feature { margin-top: 20px; }
.feature .name b { font-size: 28px; letter-spacing: -.02em; }
.feature .name b span { color: #2FA796; }
.feature .state { font-size: 13px; font-weight: 600; padding: 4px 10px; border-radius: 999px; background: color-mix(in srgb, var(--accent) 12%, transparent); color: var(--accent); }
.feature p { margin-top: 14px; font-size: 18px; color: var(--ink-2); max-width: 30em; }
.feature .go { display: inline-flex; padding: 13px 22px; border-radius: 999px; background: var(--accent); color: #fff; font-weight: 600; white-space: nowrap; }
@media (max-width: 760px) { .feature { grid-template-columns: 1fr; padding: 30px 24px; } .feature .go { justify-self: start; } }

.next { margin-top: 64px; }
.list { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); border-top: 2px solid var(--accent); }
.item { padding: 28px 28px 8px 0; }
.item + .item { padding-left: 28px; border-left: 1px solid var(--line); }
.item h3 { font-size: 18px; letter-spacing: -.01em; }
.item p { margin-top: 8px; color: var(--ink-2); font-size: 16px; }
@media (max-width: 800px) {
  .list { grid-template-columns: 1fr; }
  .item, .item + .item { padding: 24px 0; border-left: 0; border-bottom: 1px solid var(--line); }
}

/* Contact */
.contact { padding: 96px 0; border-top: 1px solid var(--line); }
.contact .wrap { display: flex; justify-content: space-between; align-items: center; gap: 32px; flex-wrap: wrap; }
.contact h2 { font-size: clamp(24px, 2.6vw, 32px); letter-spacing: -.02em; max-width: 18em; line-height: 1.15; }
.contact p { margin-top: 10px; color: var(--ink-2); }
.btn { display: inline-flex; padding: 14px 26px; border-radius: 999px; background: var(--accent); color: #fff; text-decoration: none; font-weight: 600; font-size: 17px; transition: transform .15s ease; }
.btn:hover { transform: translateY(-1px); }

footer { padding: 28px 0 48px; font-size: 14px; color: var(--ink-3); }
footer .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
footer a { text-decoration: none; }
footer a:hover { color: var(--accent); }

html.js .reveal { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
html.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { html.js .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } .feature, .btn { transition: none; } }

:root[data-theme="dark"] .btn, :root[data-theme="dark"] .feature .go { color: #0F1A19; }

/* Moon / sun button */
.theme { margin-left: 4px; width: 36px; height: 36px; border-radius: 50%; border: 0; background: transparent; color: var(--ink-2); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; flex: none; }
@media (hover: hover) { .theme:hover { background: var(--line); color: var(--accent); } }
.theme svg { width: 18px; height: 18px; }
.theme .sun { display: none; }
:root[data-theme="dark"] .theme .sun { display: block; }
:root[data-theme="dark"] .theme .moon { display: none; }